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Commit 4205463c authored by Geert Uytterhoeven's avatar Geert Uytterhoeven Committed by Greg Kroah-Hartman
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serial: sh-sci: Remove useless memory allocation failure printks 



Printing an error on memory allocation failures is unnecessary.

Signed-off-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent d3184e68

drivers/tty/serial/sh-sci.c

+2 −7
Original line number Diff line number Diff line
@@ -1172,11 +1172,8 @@ static int sci_request_irq(struct sci_port *port) 
		desc = sci_irq_desc + i;

		port->irqstr[j] = kasprintf(GFP_KERNEL, "%s:%s",

					    dev_name(up->dev), desc->desc);

		if (!port->irqstr[j]) {

			dev_err(up->dev, "Failed to allocate %s IRQ string\n",

				desc->desc);

		if (!port->irqstr[j])

			goto out_nomem;

		}



		ret = request_irq(irq, desc->handler, up->irqflags,

				  port->irqstr[j], port);
@@ -2588,10 +2585,8 @@ sci_parse_dt(struct platform_device *pdev, unsigned int *dev_id) 
	info = match->data;



	p = devm_kzalloc(&pdev->dev, sizeof(struct plat_sci_port), GFP_KERNEL);

	if (!p) {

		dev_err(&pdev->dev, "failed to allocate DT config data\n");

	if (!p)

		return NULL;

	}



	/* Get the line number for the aliases node. */

	id = of_alias_get_id(np, "serial");